86335087 has 4 divisors (see below), whose sum is σ = 86630040. Its totient is φ = 86040136.

The previous prime is 86335079. The next prime is 86335127. The reversal of 86335087 is 78053368.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 86335087 - 2³ = 86335079 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86335187) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 147037 + ... + 147622.

It is an arithmetic number, because the mean of its divisors is an integer number (21657510).

Almost surely, 2^86335087 is an apocalyptic number.

86335087 is a deficient number, since it is larger than the sum of its proper divisors (294953).

86335087 is a wasteful number, since it uses less digits than its factorization.

86335087 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 294952.

The product of its (nonzero) digits is 120960, while the sum is 40.

The square root of 86335087 is about 9291.6676113602. The cubic root of 86335087 is about 441.9730384242.

The spelling of 86335087 in words is "eighty-six million, three hundred thirty-five thousand, eighty-seven".